To make a SUPER tiny heart replace the first and last chain 2 with a chain one then replace the 9 double crochet stitches for a Single Crochet stitch
{To Create more of a point to a super tiny heart add a half double crochet stitch to the center}

To make a tiny heart replace the 9 double crochet stitches for a Half Double Crochet stitch
{To Create more of a point to a tiny heart add a double crochet stitch to the center}

To create a slightly larger heart replace the first & last chain 2 with a chain 3, then use a Triple Crochet Stitch in place of the 9 double crochet stitches.
Creating a point for larger heart - Triple crochet the center stitch and add an extra chain before completeing the stitch , then continue with Triple Crochets, chain 3, slip stitch.

XL Heart using the adjustable heart method:
Double or triple up your yarn and use a an extra large hook to create a chunky super size heart, adding a size up stitch in the center works out really great for this method too

Bobby Pins: Cut a small piece of craft felt poke a hole in the center slip bobby pin thru the hole and hot glue to the back of heart.

You can also apply Modpodge or craft glue to stablize the back of the applique.

Ive been looking for a simple heart pattern! Im new to crocheting. I love how you put them on the bobby pins too! I would love it if you would share this at my linky party going on right now :) http://everything-underthemoon.blogspot.com/2012/01/bedazzle-me-monday-16.html